If there are some filters that you wish to load on every template invocation, you can specify them using this variable and Smarty will automatically load them for you. The variable is an associative array where keys are filter types and values are arrays of the filter names. For example:
如果在使用樣版時你希望能有一些過濾符號可使用，你可以在這個變數中標示出 來，且 Smarty 將會自動載入你所標示的過濾符號。此變數是一個關聯陣列，key 是過濾符號類 別且 value 是過濾符號的名稱陣列，例如：